EBENE Bio-Ray Knee Guard 
Improves Blood Circulation and prevents knee problems!! 

Description:
1. Promotes blood & oxygen circulation around calves, knees & lower thighs
2. Increases energy and supply of nutrients to the knee bones and soft tissues.
3. Relieves knee pain & strengthen the knee bones and soft tissues.
4.With the increased blood & oxygen circulation around your knees & legs, 
it does not only increases energy to knees and legs, but also relaxes muscles to increase running speed for sportsmen.

Direction of Use: 
How to determine your size:
Measure the circumference of lower thigh 1 inch above your knee cap.

Sizes:
M:  36.8-43.2cm
L:   43.2-49.5cm